<ol>
  <li>In the options tool bar enter the length of the bisector(s), starting from
  the intersection point of the two lines. In the second text box, choose the
  number of angle bisectors you want to create. The default is '1' but you can
  also create multiple bisectors as shown here:
  <br/>
  <img src="LineBisectorFigure.png" class="figure"/>
  </li>
  <li>Click the first line entity which limits the angle.</li>
  <li>Click the second line entity with the mouse cursor on that side of the
  line on which you want to create the angle bisector(s). The preview shows the
  angle bisector(s) before they are created.</li>
</ol>
